/*
 * @Description: 
 * @Author: 平常心
 * @Date: 2024-09-23 14:51:26
 * @LastEditTime: 2024-09-23 14:53:01
 * @LastEditors: 平常心
 * @FilePath: \java\day20\JDK21IAction.java
 * 至若春和景明
 */
public interface JDK21IAction {

    void start();

    void end();

    public default void doAction2() {
        System.out.println("doAction2");
    }

    public static void doAction3() {
        System.out.println("doAction3");
    }

    private void newStart() {
        System.out.println("newStart");
    }
}